Aiden Netherlands B.V: public contracts won without a rival in Netherlands: 12 uncontested awards; 71% of its awards; 0 without a competition; 12 single bid.
Assay record ASY-NL-19PT24X0DF · Cite as: Assay Systems, “Aiden Netherlands B.V: public contracts won without a rival in Netherlands”, https://assay-systems.com/register/nl/uncontested/s/aiden-netherlands-b-v/
Aiden Netherlands B.V won 12 of its 17 public contract awards in Netherlands without a rival from 2024-04-29 to 2026-08-24: 0 without a competition and 12 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Gemeente Rotterdam with 12.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Gemeente Rotterdam gave Aiden Netherlands B.V 17 awards: 0 without a competition, 12 after a competition with a single bid. First 2024-04-29, latest 2026-08-24.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-08-24 | Gemeente Rotterdam 582191-2026 | Single bid restricted | — |
| 2026-07-24 | Gemeente Rotterdam 515233-2026 | Single bid restricted | — |
| 2026-07-20 | Gemeente Rotterdam 498257-2026 | Single bid restricted | — |
| 2026-07-13 | Gemeente Rotterdam 479670-2026 | Single bid restricted | — |
| 2026-06-08 | Gemeente Rotterdam 391122-2026 | Single bid restricted | — |
| 2026-05-28 | Gemeente Rotterdam 364883-2026 | Single bid restricted | — |
Every uncontested award in Netherlands · All countries · Aiden Netherlands B.V in the register
Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.